DISPLAY DEVICE WITH MULTIPLE FOCAL PLANES

Details for Australian Patent Application No. 2002306507 (hide)

Owner FORSVARETS MATERIELVERK

Inventors GUSTAFSSON, Torbjorn; ZYRA, Stan

Pub. Number AU-A-2002306507

PCT Number PCT/SE02/00893

PCT Pub. Number WO2002/091062

Priority 0101633-6 10.05.01 SE

Filing date 8 May 2002

Wipo publication date 18 November 2002

International Classifications

G02B 027/18 Other optical systems - for optical projection, e.g. combination of mirror and condenser and objective

G02F 001/1335 Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating

G03B 021/10 Projectors or projection-type viewers - Projectors with built-in or built-on screen

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 0101633-6 10.05.01 SE

1 May 2003 Application Open to Public Inspection

  Published as AU-A-2002306507

26 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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